| 松嫩平原黑土区用养结合高产高效轮作制研究 |
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| 引用本文： | 王占哲,韩秉进.松嫩平原黑土区用养结合高产高效轮作制研究[J].东北农业大学学报,1997,28(1):9-14. |
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| 作者姓名： | 王占哲 韩秉进 |
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| 作者单位： | 中国科学院黑龙江农业现代化研究所 |
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| 基金项目： | 国家“八五”科技攻关项目 |
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| 摘 要： | 在应用科学施肥、耕作配套技术的前提下，研究以用养结合、高产、高效为主要目标，通过玉米、大豆、小麦、甜菜、亚麻不同结构、不同前茬对比试验，研究松嫩平原黑土区用养结合高产高效轮作制。结果表明，玉米—大豆—（甜菜、亚麻）—大豆、玉米—大豆—小麦—甜菜两种轮作体系，既高产高效适合在该区大面积推广应用
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| 关 键 词： | 黑土区，高产高效，轮作制 |
STUDY ON CROP ROTATION SYSTEM OF UTILI- ZATION COMBINED WITH MAINTENANCE, HIGH YIELD AND HIGH EFFICIENCY IN BLACK SOIL REGION OF SONGNEN PLAIN |
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| Wang Zhanzhe,Han Bingjin.STUDY ON CROP ROTATION SYSTEM OF UTILI- ZATION COMBINED WITH MAINTENANCE, HIGH YIELD AND HIGH EFFICIENCY IN BLACK SOIL REGION OF SONGNEN PLAIN[J].Journal of Northeast Agricultural University,1997,28(1):9-14. |
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| Authors: | Wang Zhanzhe Han Bingjin |
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| Abstract: | Complete sets of techniques of scientifically applying fertilizer and farming were used and utilization combined with maintenance, high yield and high efficiency were taken as the main objectives to study the crop rotation system of utilization combined with maintenance, high yield and high efficiency in black soil region of Songnen Plain through the comparative experiments between the different structures and different former crops of corn, soybean, wheat, sugar beet and flax. The results showed that the two rotation systems of corn-soybean-(sugar beet, flax)-soybean and corn-soybean-wheat-sugar beet could achieve high yield and high efficiency and will be suited to large area application in the region. |
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| Keywords: | black soil region high yield and high efficiency rotation system |
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